50661840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{251}}^1$

素因数の和:325

約数の個数: 120

約数和(自身を含む): 163302048

約数和(自身を除く): 112640208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 251, 290, 348, 435, 464, 502, 580, 696, 753, 841, 870, 1004, 1160, 1255, 1392, 1506, 1682, 1740, 2008, 2320, 2510, 2523, 3012, 3364, 3480, 3765, 4016, 4205, 5020, 5046, 6024, 6728, 6960, 7279, 7530, 8410, 10040, 10092, 12048, 12615, 13456, 14558, 15060, 16820, 20080, 20184, 21837, 25230, 29116, 30120, 33640, 36395, 40368, 43674, 50460, 58232, 60240, 67280, 72790, 87348, 100920, 109185, 116464, 145580, 174696, 201840, 211091, 218370, 291160, 349392, 422182, 436740, 582320, 633273, 844364, 873480, 1055455, 1266546, 1688728, 1746960, 2110910, 2533092, 3166365, 3377456, 4221820, 5066184, 6332730, 8443640, 10132368, 12665460, 16887280, 25330920, 50661840]

約数ペア:

[(1, 50661840), (2, 25330920), (3, 16887280), (4, 12665460), (5, 10132368), (6, 8443640), (8, 6332730), (10, 5066184), (12, 4221820), (15, 3377456), (16, 3166365), (20, 2533092), (24, 2110910), (29, 1746960), (30, 1688728), (40, 1266546), (48, 1055455), (58, 873480), (60, 844364), (80, 633273), (87, 582320), (116, 436740), (120, 422182), (145, 349392), (174, 291160), (232, 218370), (240, 211091), (251, 201840), (290, 174696), (348, 145580), (435, 116464), (464, 109185), (502, 100920), (580, 87348), (696, 72790), (753, 67280), (841, 60240), (870, 58232), (1004, 50460), (1160, 43674), (1255, 40368), (1392, 36395), (1506, 33640), (1682, 30120), (1740, 29116), (2008, 25230), (2320, 21837), (2510, 20184), (2523, 20080), (3012, 16820), (3364, 15060), (3480, 14558), (3765, 13456), (4016, 12615), (4205, 12048), (5020, 10092), (5046, 10040), (6024, 8410), (6728, 7530), (6960, 7279)]